if cost of 3 chocolates and 2 cookies is $350 and that of 2 chocolates and 3 cookies is $425, what is the cost of cookies?​

Adriveway is 40 yards long about how many meters long is it

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities